The 64-bit version of the libsapjco3.so library was installed on the system causing the problem. As the WA Agent installed on the system was 32-bit version, the libsapjco3.so library also has to be 32-bit version.

Environment:

WA Agent 11.3 SP6, 32-bitSAP plugin 11.3 SP4Linux

Resolution:

Replace the 64-bit version of the libsapjco3.so library with the 32-bit version in the